From: patchwork-bot+netdevbpf@kernel.org
To: Song Liu <song@kernel.org>
Cc: bpf@vger.kernel.org, kernel-team@meta.com, andrii@kernel.org,
ast@kernel.org, daniel@iogearbox.net, martin.lau@linux.dev,
eddyz87@gmail.com, kpsingh@kernel.org, mattbobrowski@google.com
Subject: Re: [PATCH bpf-next] bpf: Mark dentry->d_inode as trusted_or_null
Date: Fri, 13 Jun 2025 18:40:29 +0000 [thread overview]
Message-ID: <174984002952.847188.4533234140015562548.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20250613052857.1992233-1-song@kernel.org>
Hello:
This patch was applied to bpf/bpf.git (master)
by Alexei Starovoitov <ast@kernel.org>:
On Thu, 12 Jun 2025 22:28:56 -0700 you wrote:
> LSM hooks such as security_path_mknod() and security_inode_rename() have
> access to newly allocated negative dentry, which has NULL d_inode.
> Therefore, it is necessary to do the NULL pointer check for d_inode.
>
> Also add selftests that checks the verifier enforces the NULL pointer
> check.
>
> [...]
Here is the summary with links:
- [bpf-next] bpf: Mark dentry->d_inode as trusted_or_null
https://git.kernel.org/bpf/bpf/c/d60d09eadb7c
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2025-06-13 18:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-13 5:28 [PATCH bpf-next] bpf: Mark dentry->d_inode as trusted_or_null Song Liu
2025-06-13 7:24 ` Matt Bobrowski
2025-06-13 18:40 ` patchwork-bot+netdevbpf [this message]
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